mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 05:34:00 +08:00
d8443c8e05
Many of these channel definitions have became unused or were never used
so remove unused definitions from arch/arm/mach-omap2/dma.h using a script
below. See also notes in commit d5e7c86
("ARM: OMAP2+: DMA: Moving OMAP2+ DMA channel definitions to mach-omap2")
for removing remaining ones.
egrep '#define OMAP.*DMA' arch/arm/mach-omap2/dma.h \
|cut -f 1 |cut -d ' ' -f 2 | while read -r i; do \
if [ `git grep -c $i | wc -l` -eq 1 ]; then \
echo "removing" $i; \
sed -i "/${i}/d" arch/arm/mach-omap2/dma.h; \
fi; \
done
Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
62 lines
2.4 KiB
C
62 lines
2.4 KiB
C
/*
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* OMAP2PLUS DMA channel definitions
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __OMAP2PLUS_DMA_CHANNEL_H
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#define __OMAP2PLUS_DMA_CHANNEL_H
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/* DMA channels for 24xx */
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#define OMAP24XX_DMA_NO_DEVICE 0
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#define OMAP24XX_DMA_EXT_DMAREQ0 2 /* S_DMA_1 */
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#define OMAP24XX_DMA_EXT_DMAREQ1 3 /* S_DMA_2 */
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#define OMAP24XX_DMA_GPMC 4 /* S_DMA_3 */
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#define OMAP24XX_DMA_AES_TX 9 /* S_DMA_8 */
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#define OMAP24XX_DMA_AES_RX 10 /* S_DMA_9 */
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#define OMAP242X_DMA_EXT_DMAREQ2 14 /* S_DMA_13 */
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#define OMAP242X_DMA_EXT_DMAREQ3 15 /* S_DMA_14 */
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#define OMAP242X_DMA_EXT_DMAREQ4 16 /* S_DMA_15 */
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#define OMAP34XX_DMA_I2C3_TX 25 /* S_DMA_24 */
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#define OMAP34XX_DMA_I2C3_RX 26 /* S_DMA_25 */
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#define OMAP24XX_DMA_I2C1_TX 27 /* S_DMA_26 */
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#define OMAP24XX_DMA_I2C1_RX 28 /* S_DMA_27 */
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#define OMAP24XX_DMA_I2C2_TX 29 /* S_DMA_28 */
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#define OMAP24XX_DMA_I2C2_RX 30 /* S_DMA_29 */
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#define OMAP24XX_DMA_MMC2_TX 47 /* S_DMA_46 */
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#define OMAP24XX_DMA_MMC2_RX 48 /* S_DMA_47 */
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#define OMAP24XX_DMA_UART1_TX 49 /* S_DMA_48 */
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#define OMAP24XX_DMA_UART1_RX 50 /* S_DMA_49 */
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#define OMAP24XX_DMA_UART2_TX 51 /* S_DMA_50 */
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#define OMAP24XX_DMA_UART2_RX 52 /* S_DMA_51 */
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#define OMAP24XX_DMA_UART3_TX 53 /* S_DMA_52 */
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#define OMAP24XX_DMA_UART3_RX 54 /* S_DMA_53 */
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#define OMAP24XX_DMA_MMC1_TX 61 /* S_DMA_60 */
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#define OMAP24XX_DMA_MMC1_RX 62 /* S_DMA_61 */
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#define OMAP242X_DMA_EXT_DMAREQ5 64 /* S_DMA_63 */
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#define OMAP34XX_DMA_AES2_TX 65 /* S_DMA_64 */
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#define OMAP34XX_DMA_AES2_RX 66 /* S_DMA_65 */
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#define OMAP34XX_DMA_SHA1MD5_RX 69 /* S_DMA_68 */
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#define OMAP36XX_DMA_UART4_TX 81 /* S_DMA_80 */
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#define OMAP36XX_DMA_UART4_RX 82 /* S_DMA_81 */
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/* Only for AM35xx */
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#define AM35XX_DMA_UART4_TX 54
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#define AM35XX_DMA_UART4_RX 55
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#endif /* __OMAP2PLUS_DMA_CHANNEL_H */
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